Belize Weather in March
March in Belize averages 30°C (86°F) during the day and 24°C (75°F) at night. With just 47 mm (1.9 in) of rainfall on average, it doesn't get much drier than this.
Rainfall in Belize in March
Take advantage of the dry conditions this month, with minimal rain expected. This month experiences about 6 days of rain according to historical data, averaging 47 mm (1.9 in). When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.
Temperature in Belize in March
In March, Belize gets very high temperatures, with highs of 30°C (86°F). Nights cool to around 24°C (75°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. With overnight lows of 24°C (75°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.
Sunshine in Belize in March
There are approximately 241 hours of sunshine this month, resulting in mostly clear days.
Average water temperature in March
At 27°C (81°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.If your ideal day consists of dry skies and pleasant temperatures, January and February typically offer the best circumstances for Belize.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Belize, check out our Belize's climate page.
Belize Temperature in March
Min Temperature
24°C (75°F)
Max Temperature
30°C (86°F)
Water Temperature
27°C (81°F)
Chance of Rain
21%
Precipitation
47 mm (1.9 in)
Rainy days
6 days
Humidity
78%
Sunshine
241 hours
Percentage Sunshine
Daily Historical Temperatures
38-year average (1978-2025)
Based on our historical records, temperatures in Belize typically stay consistent throughout March, with daily highs averaging around 30°C (86°F). Nights are warm, with lows typically ranging from 22°C (72°F) to 24°C (75°F).
Average temperatures in March
Daily Historical Precipitation
38-year average (1978-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in March
Historical weather for Belize in March
Browse day-by-day weather records for Belize spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Belize historical weather extremes in March
Based on weather observations in Belize between 2006 and 2026, these are the recorded extremes during March.
- The warmest day in March was on March 23, 2024, with a maximum of 36°C (97°F).
- The lowest daytime temperature in March was 24°C (75°F), recorded on March 5, 2012.
- The lowest overnight temperature recorded in March was 16°C (61°F) (March 4, 2009).
Best Places in Belize in March
Find out more about the weather in Belize and which places have the best travel conditions in this month. See all of Belize in March →
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What to Wear in Belize in March
Warm weather calls for comfortable, breathable clothing in March. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. Expect water temperatures of around 27°C (81°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Belize in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Belize, check out our Belize's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Belize climate overview or explore weather in Belize.
